| class ServiceResponse | |
| attr_reader :success, :entity, :errors | |
| def initialize(success:, entity: nil, errors: []) | |
| @success = success | |
| @entity = entity | |
| @errors = errors | |
| end | |
| end |
| rails new standup_server --skip-sprockets --skip-spring --skip-javascript --skip-turbolinks --skip-test-unit --skip-git --skip-keeps --database=postgresql |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.0/angular.min.js"></script> | |
| <meta charset="utf-8"> | |
| <title>JS Bin</title> | |
| </head> | |
| <body ng-app="myApp"> | |
| <div ng-controller="welcomeController"> | |
| <h1>{{message}}</h1> |
vagrant up.phd3.vagrant ssh phd3
sudo vi /data/hawq/master/gpseg-1/pg_hba.conf
| (function () { | |
| 'use strict'; | |
| angular.module('$MODULE$') | |
| .component('$NAME$', { | |
| template: '', | |
| controller: '$CONTROLLER$', | |
| bindings: {$END$} | |
| }); | |
| })(); |
| export NEW_NAME=[new_name] | |
| sudo scutil --set HostName $NEW_NAME | |
| sudo scutil --set LocalHostName $NEW_NAME | |
| sudo scutil --set ComputerName $NEW_NAME |
| read -r -d '' TEMP_VARIABLE <<'EOF' | |
| this | |
| is a | |
| multiline variable | |
| EOF | |
| export MULTILINE_VARIABLE="$TEMP_VARIABLE" |
| describe('MessageConsumer', function () { | |
| var observer; | |
| beforeEach(function () { | |
| var source = Rx.Observable.create(function (o) { | |
| observer = o; | |
| }); | |
| var provider = new MessageProvider(); | |
| spyOn(provider, 'getMessage').and.returnValue(source) |
| describe('MessageConsumer', function () { | |
| var subject; | |
| beforeEach(function () { | |
| subject = new Rx.Subject(); | |
| var provider = new MessageProvider(); | |
| spyOn(provider, 'getMessage').and.returnValue(source.asObservable()) | |
| consumer = new MessageConsumer(provider); |
| export class SafeToken<T> { | |
| constructor(private name: string){} | |
| toString() { | |
| return `Token ${this.name}` | |
| } | |
| } | |
| export function safeProvide<T>(token:SafeToken<T>) { |